baber/WOPTO huggingface dataset:
Patent JP-2002072670-A (JP)
Title: Image forming device
Inventor: MATSUMOTO KENTARO
IPC: G03G15/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a developing device restraining the rise of toner concentration even when the residual amount of toner in a toner hopper is lessened. SOLUTION: This image forming device is equipped with the developing device 2 where a 1st regulating member (doctor blade) 6a and a 2nd regulating member (doctor blade) 6b are provided on a developer carrier (developing roller) 4 so as to eliminate concentration irregularity, and further the concentration irregularity is made less and the toner concentration is self-controlled by arranging a reverse roller 6 to be opposed to a developer carrier 4 in a developer storing chamber 3b. In the developing device 2, the revolving speed of the developer carrier 4 is decreased when the residual amount of the toner in the toner hopper 8 is smaller than a previously set value.
Patent JP-2002076173-A (JP)
Title: Manufacturing method of circuit device
Inventor: SAKAMOTO NORIAKI
IPC: H01L23/50
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the manufacturing method of high mass production not being established in the case that a circuit device in which a circuit element is mounted as a support board such as a ceramic board and a flexible sheet is miniaturized and thinned. SOLUTION: In forming a conductive pattern 51 every block 62, a recognition pattern 100 is formed on the upper and lower peripheral ends of a conductive foil 60. Before wire bonding is performed on the circuit element, the manufacturing method of the circuit device suitable for mass production in extreme resource saving can be realized by performing wire bonding after automatically determining the coordinate of the position of each conductive pattern 51 of each block indirectly.
Patent JP-2001147813-A (JP)
Title: Method for accumulating knowledge
Inventor: NISHIDA TOYOAKI
IPC: G06F9/44
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To realize the accumulation of knowledge for coping with diversified relationship among pieces of knowledge. SOLUTION: This process comprises a process for inputting knowledge data, a process for extracting associative units from the inputted knowledge data, and a process for relating the extracted associate units, and for connecting them at associative points.
Patent JP-2002083842-A (JP)
Title: Method for mounting semiconductor element
Inventor: NAMIKI TOMOO
IPC: H01L21/301
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor element which is smaller than the conventional one by simplifying a method for mounting the semiconductor element. SOLUTION: In this method for mounting a semiconductor element, a semiconductor element wafer in which integrated circuits are formed is fixed on an XY stage in which a heater is included. An anisotropic conducting film is stuck on the semiconductor element wafer in such a manner that the whole surface of the semiconductor element wafer is covered. A board sucking head is arranged on the tip of a press machine. A circuit board is sucked by the sucking head and is electrically connected with the semiconductor element wafer which has been fixed on the XY stage by descent of the tip of the press machine. The circuit board connected electrically with the semiconductor element wafer is divided individually by using a diamond blade or the like.
Patent JP-2002081217-A (JP)
Title: Building
Inventor: SUZUKI YASUYUKI
IPC: E04H1/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a building improving a space between an upper floor and a lower floor for living quality by giving good ventilation and daylighting to a corridor on the lower floor, and still being hardly affected by noises and vibration of a multistory parking device and eliminating the need for another path entering into the multistory parking device. SOLUTION: The building comprises a living room part 1 in an approximate U-shape in a plane view and the corridor 3 arranged along the inside of the living room part 1. The multistory parking device 5 is arranged between both ends of the corridor 3 and an access to the multistory parking device 5 is arranged on a road side. A blow-by part 8 ranging to a roof is provided in a portion encircled by the multistory parking device 5 and the corridor 3. The tips of both U-shaped ends of the corridor 3 are open to the outside and the open ceiling 8 is set to communicate with the outside via the corridor 3.
Patent JP-2002087580-A (JP)
Title: Separating/supplying device for headed bar material
Inventor: MURAKADO HIROSHI
IPC: B65G47/14
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a separating/supplying device for a headed bar material allowing improvement of a sucking/holding factor of the headed bar material to a through hole in a separating plate. SOLUTION: This separating/supplying device comprises a hopper part 3 capable of storing many headed bar materials, a separating plate 9 that is rotatably disposed on the bottom of the hopper part 3, being tilted from the horizontal plane by a predetermined angle, and has a plurality of through holes 9b with a constant interval engageable with the headed bar materials such as screws in its outer peripheral part, and a sucking port capable of sucking air from the through holes 9b in the separating plate 9. A plurality of stirring pins 9c projecting from the separating plate 9 are arranged at a constant interval near an array line of the through holes 9b, and thus the headed bar materials near passing positions through the through holes can be stirred to the central part.
Patent JP-2002095148-A (JP)
Title: Optical submarine repeater
Inventor: KODA AKIHIRO
IPC: H04B10/29
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical submarine repeater in which manufacturing cost of components can be reduced and assembling work can be simplified. SOLUTION: Half cylinders 1 and 2 are metal members which are formed to have almost U-shaped sections by the respective bending works and have uniform section thickness of about 3 mm. Flat parts 1a and 1b (2a and 2b) which are parallel with each other are formed in both edges along the longitudinal direction of both of the half cylinders 1 and 2. A part between the flat parts 1a and 1b (2a and 2b) is made a curved part 1c (2c). Both of the half cylinders 1 and 2 are joined by using joining plates 3 and 4 in portions of the flat parts 2a and 2b, and constitute an inner cylinder part 6 surrounding an apparatus part 5.
Patent JP-2002090864-A (JP)
Title: Camera provided with printer
Inventor: SAKURADA NOBUAKI
IPC: H04N5/91
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera provided with a printer, capable of drastically reducing the size of a device. SOLUTION: A DC-DC converter 150 as a boosting circuit is composed of a transformer 151, to which a voltage from a power source 250 is applied on the primary side via a switch SW14, a charging circuit 154 for generating a prescribed high voltage to a photographing flashing illumination device 111 from the secondary voltage of a transformer 151, and a trigger 155 for applying a prescribed trigger voltage to the flashing illumination device 111 for photographing. The secondary side of the transformer 151 generates the voltage for the charging circuit 154 and the printing or pumping drive voltage for a recording head 207 in a printer part B100. The printing drive voltage for the recording head 207 is supplied to the recording head 207 via switch 13, and the pumping drive voltage 208 is supplied to a pumping motor 208 via a switch 13'.  The operations of the switches SW14, 13, 13', the charging circuit 154 and the trigger 155 are controlled by a CPU 120 of a camera part A100, in accordance with the power source supply control.
Patent JP-2002089716-A (JP)
Title: Seal part structure
Inventor: OGURA HIDEAKI
IPC: F16J15/16
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To easily remove a stop ring when replacing a main seal, a seal and also a bearing. SOLUTION: In this seal part structure for holding the main seal 3 having the inner periphery slidingly contacting with the outer periphery of an inside member 2 on the inside of a cylindrical case part 4a becoming the atmospheric side in a seal case 4 arranged between an outside member 1 and the inside member 2 and having the seal 5 having the outer periphery contacting with the inner periphery of the outside member 1 on the outer periphery of a base part 4b being the pressurizing side in the seal case 4, an end part of the base part 4b is formed on the inner periphery of the outside member 1, and is opposed with clearance S to a level difference part 1b for checking movement of the seal case 4 at abutting time of the end part of the base part 4b.
Patent JP-2001142705-A (JP)
Title: Processor and microprocessor
Inventor: KRISHNAN SIVARAM
IPC: G06F9/38
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To shorten and/or remove access latency, to reduce a code size, and to increase an execution speed by providing an improved branching operation instruction format which is realized by a pipeline-constituted processor, and powerful and elastic. SOLUTION: A device and a method for realizing a computer and a relative program so that branch instructions are suitably executed are disclosed. Branching operation is divided into two parts. Namely, branch control is precedent to a branch instruction in an instruction flow and consequently, the pipeline of the computer can be set before a proper target instruction is loaded. When the branch instruction is thus accurately predicted, the instruction flow can easily be redirected. Prediction regarding a branch condition is used to speculatively prefetch and load an instruction.
Patent JP-2002096260-A (JP)
Title: Polishing machine
Inventor: NAKAMURA YOICHIRO
IPC: B24B37/10
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve a fault of a conventional polishing machine. SOLUTION: In the polishing machine, a working face 4a of an object to be worked 4 is pressed on a polishing face 2a of a rotary surface plate 2 to smooth the working face 4a. Parallel link structure is employed in a supporting portion 5 of the object to be worked that changes the vertical motions and the attitude at a time of removing/attaching the object to be worked and presses the object to be worked on the surface plate 2. A pressure sensor 12 senses the pressure on a rod side and a head side in air cylinders 5a constituting a link. Based on the sensed pressure, a pressing force controller 8 feed backs the pressing force for the displacement instruction at a next time point of each air cylinder 5a output from hand position/attitude setting apparatus 9 for setting a position and the attitude of each cylinder 5a.  Therefore, the turning and the vertical motions of a pressing plate at the time of removing/attaching the object to be worked, the pressing of the object to be worked to the surface plate, and the swinging of the object to be worked are implemented by very simple mechanism with small number of parts. The pressing force uniformly acts on the whole area of the working face of the object to be worked according to a set value.
Patent JP-2001322009-A (JP)
Title: Alumina ceramic cutting tool and manufacturing method therefor
Inventor: YAMAMOTO HIROSHI
IPC: C04B35/10
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an alumina ceramic cutting tool with a long tool life also when the tool is used for a high speed cutting and a cutting for a high hardness material and a manufacturing method therefor. SOLUTION: This cutting tool is made of an alumina sintered compact including 3A group metallic oxide 0.02 to 2.0 mole percent without including Mg and Ti and having density of above 3.98 g/cm3 and alumina crystal grain of an average grain diameter of 0.3 to 2.0 μm. The cutting tool is manufactured by working the alumina sintered compact manufactured by any method of (1) making raw powder as a primary sintered compact of density 3.77 to 3.91 g/cm3 by sintering raw powder and making density of above 3.98 g/cm3 by performing HIP processing for the primary sintered compact, (2) making raw powder as a primary sintered compact of relative density of 94.5 to 98.0% by sintering the raw powder and making relative density of above 99.8% by performing HIP processing for the raw powder and (3)  making raw powder as a primary sintered compact by sintering the raw powder at 1270 to 1360 deg.C and performing HIP processing for the raw powder at a temperature of 1250 to 1500 deg.C and pressure of 500 to 2000 kg/cm2 into a tool shape.
Patent JP-2002092159-A (JP)
Title: Hospital information system
Inventor: KIHARA YOSHIHIKO
IPC: G16H10/60
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a hospital information system which enables doctor to easily extract desired information, when referring to a report of the examination result related to a patient. SOLUTION: The hospital information system uses a report server, which can be accessed from plural user terminals through a network and in which report information related to patients is stored, to display report information, corresponding to at least one patient on a user terminal. The user terminal includes a report classification selecting means for selection with the contents of report information being classified and displayed for each report classification item. The report server includes an extraction means which extracts contents related to at least one report classification item selected from among report information on the basis of a selection request in the report classification selection means.
Patent JP-2002090634-A (JP)
Title: Image-forming lens for microscope
Inventor: MIYAZAKI IKUHITO
IPC: G02B21/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming lens for a microscope the distortions of which are corrected and which are miniaturized. SOLUTION: A front group GF is constituted of a positive lens FL11 and has positive refractive power. A rear group GB is constituted of a biconcave lens BL11, a distance, and a positive meniscus lens BL12 whose convex surface faces to an object in order from the object side, and the signs of the radii of curvature r4 and r5 of the opposed surfaces of the two lenses BL11 and BL12 are set the same. Then, the rear group GB will have a negative refractive power as a whole.
Patent JP-2002099109-A (JP)
Title: Color electrophotographic image receiving material
Inventor: FUJIMOTO HIROSHI
IPC: G03G7/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a color electrophotographic image receiving material having low dependence of gloss on the amount of a toner and good transferring performance, excellent in color reproducibility, less liable to cause image defects and capable of giving a photograph-like image. SOLUTION: The color electrophotographic image receiving material is obtained by forming 3-30 g/m2 toner image receiving layer containing a thermoplastic resin on one face of a substrate with a resin layer on each of both faces of base paper and forming a back layer containing at least one nonionic surfactant on the other face of the substrate.
Patent JP-2001140063-A (JP)
Title: Sputtering target having prolonged life
Inventor: STRAUSS DAVID
IPC: H01L21/203
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To develop a sputtering target having a prolonged life for depositing a thin film on an integrated circuit. SOLUTION: A planar target having rings which are annular step regions of the thickness increased prositionally corresponding to target raceway regions in which erosion grooves are caused in the process of sputtering is provided. These rings increased in thickness provide additional materials for sputtering without giving minus influence on the properties of a thin film. This target can be sputtered over a prolonged period before the exchange is made needed, and thereby, increases the productivity of thin film formation by deposition. These rings have a planar upper face and both side faces tilted thereto. The rings have a thickness of 2 to 6 mm and a width of 20 to 60 mm.
Patent JP-2001135256-A (JP)
Title: Color selection mask for cathode-ray tube
Inventor: BERTON FABRIZIO
IPC: H01J29/07
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obstruct color change of imager on the screen, while the cathode- ray tube is in function due to braking vibration of the mask influenced by mechanical vibration or impact from exterior at the natural resonant frequency. SOLUTION: A color selection mask for cathode-ray tube, including a mask to select color that is under a tension on the support frame, and a means that the frame/mask assembly prevents the mask under the tension from vibration, when receiving an external vibration. This means is connected to the mask and includes at least one mechanical vibrating body that is a metal belt formed, by partially cutting a plane in the peripheral region of the above mask.
Patent JP-2002096902-A (JP)
Title: Garbage collecting vehicle
Inventor: WATANABE KAZUNOBU
IPC: B65F3/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a garbage collecting vehicle for saving labor required for a garbage charging work to a storing compartment of an upper layer, in particular, and providing a smooth garbage collecting work, in a compression type horizontal two-layer garbage collecting vehicle. SOLUTION: In the garbage collecting vehicle in which a garbage charging box 5 having a feed compartment 22 for a lower layer and a charge compartment 22 for an upper layer corresponding to each of a lower layer storing compartment 11 and an upper layer storing compartment 21 is connected and arranged at a rear side of a garbage storing box 3 sectioned into the lower storing compartment 11 and the upper layer storing compartment 21, and a garbage loading device 13 for a lower layer and a garbage loading device 23 for an upper layer are provided to load garbage fed into each of the feed compartment 12 for the lower layer and the feed compartment 22 for the upper layer into each of the corresponding lower layer storing compartment 11 and the upper layer storing compartment 21,  the charge compartment 12 for the lower layer and the charge compartment 22 for the upper layer are arranged at substantially the same height.
Patent JP-2002100439-A (JP)
Title: Manufacturing method for electronic apparatus
Inventor: KOMIYA YUKIHIRO
IPC: G09F9/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent display failures of a liquid crystal display device by preventing the electrostatic discharge breakage of a driver IC, due to infiltration of static from a flexible printed connector. SOLUTION: The terminal surfaces at an end part of the flexible printed connector are covered with a removable insulation.
Patent JP-2001118958-A (JP)
Title: Package, semiconductor device, and method of manufacturing them
Inventor: MORIMOTO SHIGERU
IPC: H01L23/40
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a package and a semiconductor device where a semiconductor element can be accurately fixed to a heat dissipating plate at a predetermined position and a method of manufacturing them. SOLUTION: A package is equipped with an element holding board 1 which holds semiconductor elements 5, bonding alloys 8 formed on the element holding board 1 to fix the semiconductor elements 5, position specifying plates 10 formed of carbon and possessed of openings or cutouts to specify the positions of the semiconductor elements 5, and an outer frame 2 formed surrounding the position specifying plates 10, where the positions of the position specifying plates 10 are specified by the outer frame 2.
Patent JP-2002100604-A (JP)
Title: Substrate-processing apparatus
Inventor: SHIBAYAMA NORIYUKI
IPC: H01L21/306
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To improve a cleaning effect of a substrate by elevating an uniformity of sound-pressure distribution from an ultrasonic oscillating portion to the substrate. SOLUTION: The substrate-processing apparatus for making predetermined processes on a wafer W comprises a processing tank 1 for storing a processing liquid and for immersing the wafer W into the liquid, a first ultrasonic oscillating portion 3 having a plurality of ultrasonic oscillator 30 which are arranged on one side 1A of the processing tank 1 in line, and a second ultrasonic oscillation portion 4 having a plurality of ultrasonic oscillator 40 which are arranged on another side 1B opposing against the side 1A of the processing tank 1, and the plural ultrasonic oscillators 30 of the first ultrasonic oscillating portion 3 and the plural ultrasonic oscillator 40 of the second ultrasonic oscillating portion 4 are arranged parallel to each other and with shifted each other in a position.
Patent JP-2002112136-A (JP)
Title: Digital av device and digital av system and system control system
Inventor: ONO CHIYO
IPC: H04N5/44
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital AV system where devices are in bus connection and the devices share a video audio output device provided with an analog input terminal, so as to provide an operating method with satisfactory user- friendliness for displaying desired analog data. SOLUTION: In the system in which the digital devices are in bus connection and their analog input output terminals are connected to allow the devices to share the video audio output device, each digital device is provided with a means, that conducts connection setting to the video audio output device and connection setting to the other device with the input or output terminal, and with a means that allows a required device among the devices connected to the video audio output device, to switch received analog data for the output, as they are, in the case of operating the other digital device 2 is operated, while the digital device 1 uses the video audio output device and displaying analog data, such as timer reservation displays. Thus, even when other digital devices are using the video audio output device, data are displayed automatically and the operation is simplified.
Patent JP-2002108840-A (JP)
Title: Distributed order-receiving system, receiving server, contents server, method for distributed receiving order and computer program product
Inventor: SUGANO SHINICHI
IPC: G06Q50/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a distributed order-processing system and method for it, by which the proper distribution of loads is possible even in the case of orders rush. SOLUTION: In the order-receiving system consisting of plural clients, plural contents servers and at least, one receiving server connected to a network, the receiving server monitors the load situation of the contents server. When an order comes from one of the clients, the server designates the contents server of a small load and answers it to the client, who has ordered to distribute the orders from the clients.